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Use of bioreactors for culturing human retinal organoids improves photoreceptor yields
The use of human pluripotent stem cell-derived retinal cells for cell therapy strategies and disease modelling relies on the ability to obtain healthy and organised retinal tissue in sufficient quantities. Generating such tissue is a lengthy process, often taking over 6 months of cell culture, and c...
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Published in: | Stem cell research & therapy 2018-06, Vol.9 (1), p.156-156, Article 156 |
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creator | Ovando-Roche, Patrick West, Emma L Branch, Matthew J Sampson, Robert D Fernando, Milan Munro, Peter Georgiadis, Anastasios Rizzi, Matteo Kloc, Magdalena Naeem, Arifa Ribeiro, Joana Smith, Alexander J Gonzalez-Cordero, Anai Ali, Robin R |
description | The use of human pluripotent stem cell-derived retinal cells for cell therapy strategies and disease modelling relies on the ability to obtain healthy and organised retinal tissue in sufficient quantities. Generating such tissue is a lengthy process, often taking over 6 months of cell culture, and current approaches do not always generate large quantities of the major retinal cell types required.
We adapted our previously described differentiation protocol to investigate the use of stirred-tank bioreactors. We used immunohistochemistry, flow cytometry and electron microscopy to characterise retinal organoids grown in standard and bioreactor culture conditions.
Our analysis revealed that the use of bioreactors results in improved laminar stratification as well as an increase in the yield of photoreceptor cells bearing cilia and nascent outer-segment-like structures.
Bioreactors represent a promising platform for scaling up the manufacture of retinal cells for use in disease modelling, drug screening and cell transplantation studies. |
doi_str_mv | 10.1186/s13287-018-0907-0 |
format | article |
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We adapted our previously described differentiation protocol to investigate the use of stirred-tank bioreactors. We used immunohistochemistry, flow cytometry and electron microscopy to characterise retinal organoids grown in standard and bioreactor culture conditions.
Our analysis revealed that the use of bioreactors results in improved laminar stratification as well as an increase in the yield of photoreceptor cells bearing cilia and nascent outer-segment-like structures.
Bioreactors represent a promising platform for scaling up the manufacture of retinal cells for use in disease modelling, drug screening and cell transplantation studies.</description><identifier>ISSN: 1757-6512</identifier><identifier>EISSN: 1757-6512</identifier><identifier>DOI: 10.1186/s13287-018-0907-0</identifier><identifier>PMID: 29895313</identifier><language>eng</language><publisher>England: BioMed Central Ltd</publisher><subject>Bioreactors ; Bioreactors - standards ; Care and treatment ; Cell culture ; Cilia ; Disease ; Drug screening ; Electron microscopy ; Embryos ; Flow cytometry ; Genetic aspects ; Health aspects ; Humans ; Immunohistochemistry ; Organoids ; Organoids - metabolism ; Photoreceptor Cells - metabolism ; Photoreceptors ; Pluripotency ; Pluripotent stem cells ; Pluripotent Stem Cells - metabolism ; Retina ; Retina - metabolism ; Retinal degeneration ; Retinal organoids ; Scaling ; Stem cells ; Transplantation</subject><ispartof>Stem cell research & therapy, 2018-06, Vol.9 (1), p.156-156, Article 156</ispartof><rights>COPYRIGHT 2018 BioMed Central Ltd.</rights><rights>Copyright © 2018. This work is licensed under http://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and conditions, you may use this content in accordance with the terms of the License.</rights><rights>The Author(s). 2018</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c691t-d287655a2c5c4dac92e478868b59f443fd7dd1803e95cfa12ce420775b03cbb13</citedby><cites>FETCH-LOGICAL-c691t-d287655a2c5c4dac92e478868b59f443fd7dd1803e95cfa12ce420775b03cbb13</cites><orcidid>0000-0003-3126-6517</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC5998504/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.proquest.com/docview/2056882753?pq-origsite=primo$$EHTML$$P50$$Gproquest$$Hfree_for_read</linktohtml><link.rule.ids>230,314,727,780,784,885,25752,27923,27924,37011,37012,44589,53790,53792</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29895313$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ovando-Roche, Patrick</creatorcontrib><creatorcontrib>West, Emma L</creatorcontrib><creatorcontrib>Branch, Matthew J</creatorcontrib><creatorcontrib>Sampson, Robert D</creatorcontrib><creatorcontrib>Fernando, Milan</creatorcontrib><creatorcontrib>Munro, Peter</creatorcontrib><creatorcontrib>Georgiadis, Anastasios</creatorcontrib><creatorcontrib>Rizzi, Matteo</creatorcontrib><creatorcontrib>Kloc, Magdalena</creatorcontrib><creatorcontrib>Naeem, Arifa</creatorcontrib><creatorcontrib>Ribeiro, Joana</creatorcontrib><creatorcontrib>Smith, Alexander J</creatorcontrib><creatorcontrib>Gonzalez-Cordero, Anai</creatorcontrib><creatorcontrib>Ali, Robin R</creatorcontrib><title>Use of bioreactors for culturing human retinal organoids improves photoreceptor yields</title><title>Stem cell research & therapy</title><addtitle>Stem Cell Res Ther</addtitle><description>The use of human pluripotent stem cell-derived retinal cells for cell therapy strategies and disease modelling relies on the ability to obtain healthy and organised retinal tissue in sufficient quantities. Generating such tissue is a lengthy process, often taking over 6 months of cell culture, and current approaches do not always generate large quantities of the major retinal cell types required.
We adapted our previously described differentiation protocol to investigate the use of stirred-tank bioreactors. We used immunohistochemistry, flow cytometry and electron microscopy to characterise retinal organoids grown in standard and bioreactor culture conditions.
Our analysis revealed that the use of bioreactors results in improved laminar stratification as well as an increase in the yield of photoreceptor cells bearing cilia and nascent outer-segment-like structures.
Bioreactors represent a promising platform for scaling up the manufacture of retinal cells for use in disease modelling, drug screening and cell transplantation studies.</description><subject>Bioreactors</subject><subject>Bioreactors - standards</subject><subject>Care and treatment</subject><subject>Cell culture</subject><subject>Cilia</subject><subject>Disease</subject><subject>Drug screening</subject><subject>Electron microscopy</subject><subject>Embryos</subject><subject>Flow cytometry</subject><subject>Genetic aspects</subject><subject>Health aspects</subject><subject>Humans</subject><subject>Immunohistochemistry</subject><subject>Organoids</subject><subject>Organoids - metabolism</subject><subject>Photoreceptor Cells - metabolism</subject><subject>Photoreceptors</subject><subject>Pluripotency</subject><subject>Pluripotent stem cells</subject><subject>Pluripotent Stem Cells - metabolism</subject><subject>Retina</subject><subject>Retina - metabolism</subject><subject>Retinal degeneration</subject><subject>Retinal organoids</subject><subject>Scaling</subject><subject>Stem cells</subject><subject>Transplantation</subject><issn>1757-6512</issn><issn>1757-6512</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>PIMPY</sourceid><sourceid>DOA</sourceid><recordid>eNptkl9rHCEUxYfS0oQ0H6AvZaBQ0odJddRRXwoh9M9CoNA2fRVHr7suM-NWndB8-7rZNM2U6oOiv3OuXk5VvcToHGPRvUuYtII3CIsGSVQ2T6pjzBlvOobbp4_2R9VpSltUBiEIdfR5ddRKIRnB5Lj6cZ2gDq7ufYigTQ4x1S7E2sxDnqOf1vVmHvVUR8h-0kMd4lpPwdtU-3EXww2kercJRQYGdmWpbz0MNr2onjk9JDi9X0-q648fvl9-bq6-fFpdXlw1ppM4N7b8oGNMt4YZarWRLVAuRCd6Jh2lxFluLRaIgGTGadwaoC3inPWImL7H5KRaHXxt0Fu1i37U8VYF7dXdQXmt0jF7M4ASRve9kwRr0lFEhSDICOKILUWBa1u83h-8dnM_gjUw5aiHhenyZvIbtQ43ikkpGKLF4OzeIIafM6SsRp8MDIOeIMxJtYhRyTghvKCv_0G3YY6lwXdUJ0TLGflLrXX5gJ9cKHXN3lRdMNoJSTu2L3v-H6pMC6M3YQLny_lC8HYhKEyGX3mt55TU6tvXJfvmEbsBPeRNCsOcfZjSEsQH0MSQUgT30DiM1D6w6hBYVQKr9oFVqGhePe74g-JPPMlv_jPkUQ</recordid><startdate>20180613</startdate><enddate>20180613</enddate><creator>Ovando-Roche, Patrick</creator><creator>West, Emma L</creator><creator>Branch, Matthew J</creator><creator>Sampson, Robert D</creator><creator>Fernando, Milan</creator><creator>Munro, Peter</creator><creator>Georgiadis, Anastasios</creator><creator>Rizzi, Matteo</creator><creator>Kloc, Magdalena</creator><creator>Naeem, Arifa</creator><creator>Ribeiro, Joana</creator><creator>Smith, Alexander J</creator><creator>Gonzalez-Cordero, Anai</creator><creator>Ali, Robin R</creator><general>BioMed Central Ltd</general><general>BioMed Central</general><general>BMC</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</scope><scope>3V.</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8FE</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>LK8</scope><scope>M0S</scope><scope>M1P</scope><scope>M7P</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0003-3126-6517</orcidid></search><sort><creationdate>20180613</creationdate><title>Use of bioreactors for culturing human retinal organoids improves photoreceptor yields</title><author>Ovando-Roche, Patrick ; West, Emma L ; Branch, Matthew J ; Sampson, Robert D ; Fernando, Milan ; Munro, Peter ; Georgiadis, Anastasios ; Rizzi, Matteo ; Kloc, Magdalena ; Naeem, Arifa ; Ribeiro, Joana ; Smith, Alexander J ; Gonzalez-Cordero, Anai ; Ali, Robin R</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c691t-d287655a2c5c4dac92e478868b59f443fd7dd1803e95cfa12ce420775b03cbb13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Bioreactors</topic><topic>Bioreactors - standards</topic><topic>Care and treatment</topic><topic>Cell culture</topic><topic>Cilia</topic><topic>Disease</topic><topic>Drug screening</topic><topic>Electron microscopy</topic><topic>Embryos</topic><topic>Flow cytometry</topic><topic>Genetic aspects</topic><topic>Health aspects</topic><topic>Humans</topic><topic>Immunohistochemistry</topic><topic>Organoids</topic><topic>Organoids - metabolism</topic><topic>Photoreceptor Cells - metabolism</topic><topic>Photoreceptors</topic><topic>Pluripotency</topic><topic>Pluripotent stem cells</topic><topic>Pluripotent Stem Cells - metabolism</topic><topic>Retina</topic><topic>Retina - metabolism</topic><topic>Retinal degeneration</topic><topic>Retinal organoids</topic><topic>Scaling</topic><topic>Stem cells</topic><topic>Transplantation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ovando-Roche, Patrick</creatorcontrib><creatorcontrib>West, Emma L</creatorcontrib><creatorcontrib>Branch, Matthew J</creatorcontrib><creatorcontrib>Sampson, Robert D</creatorcontrib><creatorcontrib>Fernando, Milan</creatorcontrib><creatorcontrib>Munro, Peter</creatorcontrib><creatorcontrib>Georgiadis, Anastasios</creatorcontrib><creatorcontrib>Rizzi, Matteo</creatorcontrib><creatorcontrib>Kloc, Magdalena</creatorcontrib><creatorcontrib>Naeem, Arifa</creatorcontrib><creatorcontrib>Ribeiro, Joana</creatorcontrib><creatorcontrib>Smith, Alexander J</creatorcontrib><creatorcontrib>Gonzalez-Cordero, Anai</creatorcontrib><creatorcontrib>Ali, Robin R</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Gale In Context: Science</collection><collection>ProQuest Central (Corporate)</collection><collection>Health & Medical Collection</collection><collection>ProQuest Central (purchase pre-March 2016)</collection><collection>Medical Database (Alumni Edition)</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Natural Science Collection</collection><collection>Hospital Premium Collection</collection><collection>Hospital Premium Collection (Alumni Edition)</collection><collection>ProQuest Central (Alumni) (purchase pre-March 2016)</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>Biological Science Collection</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>Health Research Premium Collection</collection><collection>Health Research Premium Collection (Alumni)</collection><collection>ProQuest Central Student</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>ProQuest Biological Science Collection</collection><collection>Health & Medical Collection (Alumni Edition)</collection><collection>PML(ProQuest Medical Library)</collection><collection>Biological Science Database</collection><collection>Publicly Available Content (ProQuest)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Stem cell research & therapy</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ovando-Roche, Patrick</au><au>West, Emma L</au><au>Branch, Matthew J</au><au>Sampson, Robert D</au><au>Fernando, Milan</au><au>Munro, Peter</au><au>Georgiadis, Anastasios</au><au>Rizzi, Matteo</au><au>Kloc, Magdalena</au><au>Naeem, Arifa</au><au>Ribeiro, Joana</au><au>Smith, Alexander J</au><au>Gonzalez-Cordero, Anai</au><au>Ali, Robin R</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Use of bioreactors for culturing human retinal organoids improves photoreceptor yields</atitle><jtitle>Stem cell research & therapy</jtitle><addtitle>Stem Cell Res Ther</addtitle><date>2018-06-13</date><risdate>2018</risdate><volume>9</volume><issue>1</issue><spage>156</spage><epage>156</epage><pages>156-156</pages><artnum>156</artnum><issn>1757-6512</issn><eissn>1757-6512</eissn><abstract>The use of human pluripotent stem cell-derived retinal cells for cell therapy strategies and disease modelling relies on the ability to obtain healthy and organised retinal tissue in sufficient quantities. Generating such tissue is a lengthy process, often taking over 6 months of cell culture, and current approaches do not always generate large quantities of the major retinal cell types required.
We adapted our previously described differentiation protocol to investigate the use of stirred-tank bioreactors. We used immunohistochemistry, flow cytometry and electron microscopy to characterise retinal organoids grown in standard and bioreactor culture conditions.
Our analysis revealed that the use of bioreactors results in improved laminar stratification as well as an increase in the yield of photoreceptor cells bearing cilia and nascent outer-segment-like structures.
Bioreactors represent a promising platform for scaling up the manufacture of retinal cells for use in disease modelling, drug screening and cell transplantation studies.</abstract><cop>England</cop><pub>BioMed Central Ltd</pub><pmid>29895313</pmid><doi>10.1186/s13287-018-0907-0</doi><tpages>1</tpages><orcidid>https://orcid.org/0000-0003-3126-6517</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Bioreactors Bioreactors - standards Care and treatment Cell culture Cilia Disease Drug screening Electron microscopy Embryos Flow cytometry Genetic aspects Health aspects Humans Immunohistochemistry Organoids Organoids - metabolism Photoreceptor Cells - metabolism Photoreceptors Pluripotency Pluripotent stem cells Pluripotent Stem Cells - metabolism Retina Retina - metabolism Retinal degeneration Retinal organoids Scaling Stem cells Transplantation |
title | Use of bioreactors for culturing human retinal organoids improves photoreceptor yields |
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